Description
The iPGARD SA-DPH-4Q-P is a high-security, multi-interface KVM switch engineered for mission-critical environments that demand strict data isolation and uncompromised performance. Designed to support up to four computers, this advanced quad-head solution enables simultaneous management of DisplayPort, HDMI, and DVI-I video outputs, making it ideal for control rooms, defense applications, and secure enterprise operations.
Built with robust security architecture and Common Criteria validation, this KVM ensures data integrity by preventing unauthorized data leakage between connected systems. The device supports dual-head DisplayPort alongside single-head HDMI and DVI-I outputs, delivering crisp 4K resolution at 60Hz for superior visual clarity across multiple displays.
With integrated audio switching and CAC (Common Access Card) support, the SA-DPH-4Q-P enhances workflow efficiency while maintaining strict compliance with security protocols. Its intuitive front-panel controls, automatic EDID learning, and reliable USB connectivity make deployment seamless and operation straightforward in high-demand environments.
| Specification | Details |
|---|---|
| Product Type | Secure Quad-Head KVM Switch |
| Number of Ports | 4-Port |
| Video Interfaces (Host) | 8× DisplayPort, 4× HDMI, 4× DVI-I |
| Console Video Outputs | 2× DisplayPort, 1× HDMI, 1× DVI-I |
| Maximum Resolution | Up to 3840 × 2160 @ 60Hz |
| Video Signal Handling | Automatic input equalization |
| USB Support | USB 1.1/1.0 for keyboard and mouse, USB 2.0 for CAC |
| USB Connectors | 8× USB Type-B (host), 2× USB Type-A (keyboard/mouse), 1× USB Type-A (CAC) |
| Audio Support | 3.5mm stereo input (4 ports), 3.5mm stereo output (1 port) |
| CAC Support | Yes, via dedicated USB interface |
| Security Compliance | Common Criteria Validated, NIAP Protection Profile PSS v4.0 |
| Control Interface | Front panel push buttons |
| EDID Management | Automatic EDID learning |
| Input Cable Length | Up to 20 ft |
| Output Cable Length | Up to 20 ft |
| Power Supply | 12V DC, 3A adapter |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Humidity | 0–80% RH, non-condensing |
| Build | Designed for high-security environments |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
